Sony CD DVD Duplicator Tower, 7 SATA Dual Layer DVD Drives, Asus DVD Rom Reader, LCD Readout, 1 Year Warranty, Optional Hard Drive

CD Write Speeds 48x (CAV) 40x, 32x, 24x (P-CAV)16x, 8x (CLV) CD Rewrite Speeds 32x, 24x (Z-CLV) 16x, 10x, 4x (CLV) DVD+R Write Speeds 20x, 18x, 16x, 12x (CAV)12x, 8x (Z-CLV)6x, 4x, 2.4x (CLV) DVD+RW Write Speeds 8x (Z-CLV)6x, 4x, 2.4x (CLV) DVD-R Write Speeds 20x, 18x, 16x, 12x (CAV) 12x, 8x (Z-CLV)6x, 4x, 2x (CLV) DVD-RW Write Speeds 6x (Z-CLV)4x, 2x, 1x (CLV) DVD+R DL Write Speeds 8x (Z-CLV) 6x, 4x, 2.4x (CLV) DVD-R DL Write Speeds 12x, 10x, 8x (Z-CLV)6x, 4x, 2x (CLV) DVD-RAM Write Speeds 12x (P-CAV) 5x, 3x, 2x (CLV) DVD Read Speeds 16x Max (DVD-ROM Single Layer)12x Max (DVD-ROM Dual Layer) 16x Max (DVD±R)13x Max (DVD±RW)12x Max (DVD±R DL)12x Max (DVD-RAM) CD Read Speeds 48x Max (CD-ROM) 40x Max (CD-R/CD-RW) DAE Speed 40x Max Buffer Size 2 MB Random Access Times 140 ms (CD)160 ms (DVD) 210 ms (DVD-RAM) CD Formats CD-DA CD-ROM CD-ROM XA CD-R CD-RW CD-Extra CD-I Photo CD Video CD CD Text DVD Formats DVD-ROM DVD-R/RW DVD+R/RW DVD+R DL DVD-R DL DVD-RAM CD Recording Modes Track At Once Session At Once Disc At Once Packet Writing DVD+R Recording Modes Disc At Once Sequential Recording DVD+RW Recording Mode Disc At Once Random Write Sequential Recording DVD-R Recording Modes Disc At Once Incremental Recording Multi-Border DVD-RW Recording Modes Disc At Once Incremental Recording Multi-Border Restricted Overwrite